/*!	 julia.h
**	 Header file for implementation of the "Julia Set" layer
**
**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
**	This package is free software; you can redistribute it and/or
**	modify it under the terms of the GNU General Public License as
**	published by the Free Software Foundation; either version 2 of
**	the License, or (at your option) any later version.
**
**	This package is distributed in the hope that it will be useful,
**	but WITHOUT ANY WARRANTY; without even the implied warranty of
**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
**	General Public License for more details.
**
** === N O T E S ===========================================================
**
** ========================================================================= */

#ifndef __SYNFIG_JULIA_H
#define __SYNFIG_JULIA_H

#include <synfig/layer.h>
#include <synfig/color.h>
#include <synfig/vector.h>
#include <synfig/angle.h>

namespace synfig
{
namespace modules
{
namespace lyr_std
{

class Julia : public Layer
{
    SYNFIG_LAYER_MODULE_EXT

private:
    // Parameter: (Color)
    ValueBase param_icolor;
    // Parameter: (Color)
    ValueBase param_ocolor;
    // Parameter: (Angle)
    ValueBase param_color_shift;
    // Parameter: (int)
    ValueBase param_iterations;
    // Parameter: (Point)
    ValueBase param_seed;
    // Parameter: (Real)
    ValueBase param_bailout;
    // Parameter: (bool)
    ValueBase param_distort_inside;
    // Parameter: (bool)
    ValueBase param_shade_inside;
    // Parameter: (bool)
    ValueBase param_solid_inside;
    // Parameter: (bool)
    ValueBase param_invert_inside;
    // Parameter: (bool)
    ValueBase param_color_inside;
    // Parameter: (bool)
    ValueBase param_distort_outside;
    // Parameter: (bool)
    ValueBase param_shade_outside;
    // Parameter: (bool)
    ValueBase param_solid_outside;
    // Parameter: (bool)
    ValueBase param_invert_outside;
    // Parameter: (bool)
    ValueBase param_color_outside;
    // Parameter: (bool)
    ValueBase param_color_cycle;
    // Parameter: (bool)
    ValueBase param_smooth_outside;
    // Parameter: (bool)
    ValueBase param_broken;
    Real lp;

public:
    Julia();

    virtual bool set_param(const String &param, const ValueBase &value);
    virtual ValueBase get_param(const String &param)const;
    virtual Color get_color(Context context, const Point &pos)const;
    virtual Vocab get_param_vocab()const;

protected:
    virtual RendDesc get_sub_renddesc_vfunc(const RendDesc &renddesc) const;
};

}; // END of namespace lyr_std
}; // END of namespace modules
}; // END of namespace synfig

#endif